摘要
土石坝地震稳定性分析方法是随着科技的进步,特别是计算机技术的快速发展以及对大量土石坝震害现象进行调查研究的不断深入而发展起来的。本文详细介绍了几种典型分析方法的原理、步骤以及优缺点,并对这些分析方法进行了评述,最后总结了近年来土石坝地震稳定性分析方法发展概况,指出了今后的发展趋势。
The analysis methods of seismic stability for earth and rockfill dams develop with the development of science and technology,especially the rapid progress of computer science and development of investigation for hazards of earth and rockfill dams.The principles and steps of some analytical methods are presented,and the estimations for these methods are made too.At last,the developed general situation on seismic stability analytical methods for earth and rockfill dams in recent years in summaried,the developing tendency of these metheds is pointed out.
出处
《东北地震研究》
2003年第1期60-65,共6页
Seismological Research of Northeast China
